'use strict'

import { app, protocol, BrowserWindow, ipcMain, Menu } from 'electron'
import {
  createProtocol,
  /* installVueDevtools */
} from 'vue-cli-plugin-electron-builder/lib'
import { compile } from 'vue-template-compiler'
import { updateHandle } from './common/update.js'
import { hostMachine } from './common/hostMachine.js'

const isDevelopment = process.env.NODE_ENV !== 'production'

// Keep a global reference of the window object, if you don't, the window will
// be closed automatically when the JavaScript object is garbage collected.
let win

// Scheme must be registered before the app is ready
protocol.registerSchemesAsPrivileged([{ scheme: 'app', privileges: { secure: true, standard: true } }])

function createWindow() {
  Menu.setApplicationMenu(null)
  // Create the browser window.
  win = new BrowserWindow({
    width: 800, height: 600, webPreferences: {
      nodeIntegration: true
    }
  })

  if (process.env.WEBPACK_DEV_SERVER_URL) {
    // Load the url of the dev server if in development mode
    win.loadURL(process.env.WEBPACK_DEV_SERVER_URL)
    if (!process.env.IS_TEST) win.webContents.openDevTools()
  } else {
    createProtocol('app')
    // Load the index.html when not in development
    win.loadURL('app://./index.html')
  }

  win.on('closed', () => {
    win = null
  })

  //加载本机信息
  hostMachine(win);

  //检查更新
  let feedUrl = "http://192.168.1.79/app/";
  updateHandle(win, feedUrl);
}

// Quit when all windows are closed.
app.on('window-all-closed', () => {
  // On macOS it is common for applications and their menu bar
  // to stay active until the user quits explicitly with Cmd + Q
  if (process.platform !== 'darwin') {
    app.quit()
  }
})

app.on('activate', () => {
  // On macOS it's common to re-create a window in the app when the
  // dock icon is clicked and there are no other windows open.
  if (win === null) {
    createWindow()
  }
})

// This method will be called when Electron has finished
// initialization and is ready to create browser windows.
// Some APIs can only be used after this event occurs.
app.on('ready', async () => {
  if (isDevelopment && !process.env.IS_TEST) {
    // Install Vue Devtools
    // Devtools extensions are broken in Electron 6.0.0 and greater
    // See https://github.com/nklayman/vue-cli-plugin-electron-builder/issues/378 for more info
    // Electron will not launch with Devtools extensions installed on Windows 10 with dark mode
    // If you are not using Windows 10 dark mode, you may uncomment these lines
    // In addition, if the linked issue is closed, you can upgrade electron and uncomment these lines
    // try {
    //   await installVueDevtools()
    // } catch (e) {
    //   console.error('Vue Devtools failed to install:', e.toString())
    // }

  }
  createWindow()
})

// Exit cleanly on request from parent process in development mode.
if (isDevelopment) {
  if (process.platform === 'win32') {
    process.on('message', data => {
      if (data === 'graceful-exit') {
        app.quit()
      }
    })
  } else {
    process.on('SIGTERM', () => {
      app.quit()
    })
  }
}

const spawn = require('child_process').spawn;
const path = require('path');
import utils from '../src/common/utils.js'
let isDev = process.env.NODE_ENV !== 'production';
let scriptPath = isDev ? './dll/ReaderCMD.exe' : path.join(process.resourcesPath, 'app.asar.unpacked/dll/ReaderCMD.exe');
let childProcess = spawn(scriptPath);
ipcMain.on('asynchronous-message', function (event, arg) {
  if (arg.code === utils.ipcCode.reader.connect) {
    childProcess.stdin.write(JSON.stringify(arg) + '\n')
  } else if (arg.code === utils.ipcCode.reader.startScan) {
    childProcess.stdin.write(JSON.stringify(arg) + '\n')
  } else if (arg.code === utils.ipcCode.reader.disconConnect) {
    childProcess.stdin.write(JSON.stringify(arg) + '\n')
  }
})
if (childProcess != undefined) {
  childProcess.stdout.on('data', (data) => {
    win.webContents.send('asynchronous-reply', JSON.parse(data))
  })
}
